package org.phoenixframework.common.tools.function;

/**
 * Created by IntelliJ IDEA.
 *
 * @author gaodun
 * DateTime: 2021/12/31 12:49
 * Description:
 */
@FunctionalInterface
public interface SelfFunction {

    /**
     * 转换
     * @param num 数字
     * @return 字符
     */
    String functionConvert(Integer num);
}
